Walker 235-91085 Engine Camshaft Position Sensor

Reliable Engine Camshaft Position Sensor for Nissan and Infiniti Vehicles

The Walker Products FSK 235-91085 Engine Camshaft Position Sensor is designed to provide accurate timing signals for optimal engine performance. Compatible with a range of Nissan and Infiniti models, this sensor ensures precise camshaft position detection to support efficient fuel injection and ignition timing.

• Compatible with Nissan Armada, FX45, M45, NV2500, NV3500, Pathfinder, Pathfinder Armada, Q45, QX56, Sentra, and TITAN
• Walker Products FSK brand line ensures consistent quality and reliability
• Part number 235-91085 for easy identification and replacement
• Engine camshaft position sensor category for ignition system applications
• GTIN 00724620196669 for product authenticity verification

About the Walker Products FSK Brand Line

The Walker Products FSK line focuses on delivering dependable ignition components designed to meet OEM specifications. This product line emphasizes precision and durability, making the 235-91085 camshaft position sensor a suitable choice for maintaining engine timing accuracy in Nissan and Infiniti vehicles.

Product Description and Functionality

The 235-91085 camshaft position sensor monitors the position and rotational speed of the camshaft, sending critical data to the engine control unit (ECU). This information is essential for managing ignition timing and fuel injection, which directly affects engine efficiency and emissions. Designed specifically for select Nissan and Infiniti models, this sensor supports smooth engine operation and helps prevent misfires or stalling.

Common Issues Addressed by This Sensor

• Engine misfires or rough idling due to inaccurate camshaft position data
• Difficulty starting the engine or intermittent stalling
• Check engine light triggered by camshaft sensor faults
• Poor fuel economy resulting from improper ignition timing
• Reduced engine performance and acceleration issues

Installation Notes and Tips

When replacing the camshaft position sensor 235-91085, ensure the engine is cool and disconnect the battery to prevent electrical shorts. Locate the sensor on the camshaft housing, remove the old sensor carefully, and install the new one securely. Verify proper electrical connections and clear any diagnostic trouble codes after installation.

Quality Assurance and Warranty

Walker Products FSK components are manufactured to meet stringent quality standards. While specific warranty details for part number 235-91085 should be confirmed with the distributor or installer, Walker Products generally provides reliable parts designed for long-term use in Nissan and Infiniti vehicles.